@Suzanne Chan Got it, I personally bought this one on Amazon a couple of months ago https://www.amazon.com/Zmodo-W..., it is ok for price and quality however internet connection has to be implemented with a Wifi extender router throughout the entire building so the connection doesn't fail.

I would get testimonials from the guests that have witnessed things.

Tenant1 said she has witnesses to this fact and will gladly testify or provide any statements.

If you are concerned about these folks being manipulators I would always have a witness along with you for any visits to the property.When you go and assess the issues, have a handyman review, I would be civil and upfront with them.

Granted, ever since the spring of 2015 I have been exploring various ways of making money (photography business, stock trading...) and had taken numerous action steps but nothing seemed feasible as I waded into the unknown, nor were they aligning with my strengths and passions.But.Real Estate.The Potential.I immediately searched out and attended several REI clubs in the Houston area, witnessed a couple case studies by 'average people working day jobs' and my mind was blown.

Should I enlist the assistance of the police to witness the 72 hour notice being posted.  

However, the majority that I have witnessed try to cut corners here and there.

My witness happened to be my attorney, but he was there only as a witness.Good luck.

During my 28 years of police patrol work, I can't tell you the thousands of times that I have witnessed great "wailing and gnashing of teeth" as soon to be displaced family members begin to shout, rip their own clothing, beat on their chests and call out the names of deceased family members in an effort to avail a heavenly intercession to prevent being "put out." 

The fact is we just witnessed a very historic event, and I am proud of that.Our country has come a very long way in a short amount of time. 40+ years ago black folks were sent to the back of the bus, and today we elected our first President of African-American descent.That shows a lot about our country, and while I might not agree with his politics, I have never been more proud to be an American than I am tonight!